Bert
Birdwatchingalentejo.com
Hi All,
Can you help me out here?
Are these Swifts or Pallid Swifts?
I find it hard to tell the difference here in this bright light.
Thanks,
Bert
Can you help me out here?
Are these Swifts or Pallid Swifts?
I find it hard to tell the difference here in this bright light.
Thanks,
Bert